.topBox {
    position: relative;
    box-sizing: border-box;
    padding: 46rpx 30rpx 0rpx;
    width: 750rpx;
    height: 528rpx;
    background: #B58EFF;
}

.bigBg {
    position: absolute;
    top: 48rpx;
    right: 30rpx;
    width: 360rpx;
    height: 154rpx;
}


.top1 {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.top1>view {
    display: flex;
    align-items: center;
    font-size: 40rpx;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #fff;
}

.top1>view>van-icon {
    margin-right: 20rpx;
    font-size: 48rpx;
}

.pageMain {
    box-sizing: border-box;
    padding: 50rpx 0;
    position: absolute;
    top: 150rpx;
    width: 750rpx;
    min-height: 500rpx;
    background: #fff;
    border-radius: 40rpx 40rpx 0rpx 0rpx;
    z-index: 2;
}

.title {
    padding-left: 36rpx;
    display: flex;
    align-items: center;
    font-size: 28rpx;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
}

.title>view {
    margin-right: 12rpx;
    width: 6rpx;
    height: 26rpx;
    background: #B58EFF;
    opacity: 0.8;
    border-radius: 3rpx;
}

.classList {
    margin-top: 6rpx;
    background-color: #fff;
}

.classitem {
    position: relative;
    display: flex;
    align-items: center;
    box-sizing: border-box;
    width: 100%;
    padding: 20rpx 36rpx;
    border-bottom: 2rpx solid #f2f2f2;

}

.overBox {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 20rpx;
    left: 36rpx;
    width: 330rpx;
    height: 186rpx;
    border-radius: 8rpx;
    background-color: rgba(0, 0, 0, .2);
}

.overBox>image {
    width: 66rpx;
    height: 48rpx;
}

.classList>.classitem:last-child {
    border-bottom: none !important;
}

.classitem>view:first-child {
    margin-right: 20rpx;
    width: 330rpx;
    height: 186rpx;
}

.classitem>view:first-child>image {

    width: 330rpx;
    height: 186rpx;
    border-radius: 8rpx;
}

.classitem>view:last-child {
    box-sizing: border-box;
    padding-top: 6rpx;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 186rpx;
    width: 60%;
    font-size: 28rpx;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
}

.classitem>view:last-child>view {
    display: flex;
    align-items: center;
}

.classitem>view:last-child>view:nth-child(2) {
    color: #999;
    font-size: 24rpx;
}

.classitem>view>view:first-child {
    display: -webkit-box !important;
    overflow: hidden;
    word-break: break-all;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.classitem>view>view:last-child {
    margin-top: 14rpx;
    display: flex;
    align-items: center;
    font-size: 20rpx;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #999999;
}

.classitem>view>view>image:first-child {
    margin-right: 14rpx;
    width: 20rpx;
    height: 20rpx;
}

.classitem>view:last-child>view:last-child>view {
    /* width: ; */
    display: flex;
    align-items: center;
}

.classitem>view:last-child>view:last-child>view>image {
    margin-right: 12rpx;
    width: 28rpx;
    height: 20rpx;
}

.videoBox {
    width: 330rpx;
    height: 186rpx;
    border-radius: 8rpx;
}

.shareBtn {
    margin: 0;
    width: 100rpx;
    height: 40rpx;
    font-size: 24rpx;
    color: #333;
    display: flex;
    align-items: center;
    justify-content: center;
}